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18. In a A ABC the mid points of the sid...

18. In a A ABC the mid points of the sides AB, BC, CA are respectively (1, 0, 0), (0, m, 0) and AB + BC? + CAP (0, 0, n). Then 25. 121 m2 12 1) 2 2 4 3 8 (Eamcet-2008) 4 16. AKASH NEO SERIES

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